118 lines
3.7 KiB
CMake
118 lines
3.7 KiB
CMake
ADD_DEFINITIONS(-DUNICODE)
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ADD_DEFINITIONS(-DQT_MESSAGELOGCONTEXT)
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ADD_DEFINITIONS(-DQT_NO_CAST_FROM_BYTEARRAY)
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ADD_DEFINITIONS(-DQT_NO_CAST_TO_ASCII)
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ADD_DEFINITIONS(-DQT_RESTRICTED_CAST_FROM_ASCII)
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ADD_DEFINITIONS(-DQT_NO_FOREACH)
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ADD_DEFINITIONS(-DQT_NO_KEYWORDS)
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ADD_DEFINITIONS(-DQT_NO_EXCEPTIONS)
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IF(QT_VENDOR STREQUAL "Governikus")
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ADD_DEFINITIONS(-DGOVERNIKUS_QT)
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ADD_DEFINITIONS(-DQT_DEPRECATED_WARNINGS)
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ENDIF()
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SET(CMAKE_CXX_STANDARD 11)
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SET(CMAKE_CXX_STANDARD_REQUIRED ON)
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SET(CMAKE_CXX_EXTENSIONS OFF)
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IF(NOT DEFINED WARNINGS_ARE_ERRORS AND VENDOR_GOVERNIKUS)
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SET(WARNINGS_ARE_ERRORS ON)
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ENDIF()
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IF(MSVC)
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W3")
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IF(WARNINGS_ARE_ERRORS)
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /WX")
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ENDIF()
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ADD_FLAG(/Qspectre)
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ELSE()
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ADD_DEFINITIONS(-DQT_STRICT_ITERATORS)
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STRING(REPLACE "-fexceptions" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wcast-qual -Wshadow")
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ADD_FLAG(-flto VAR CMAKE_EXE_LINKER_FLAGS_RELEASE CMAKE_SHARED_LINKER_FLAGS_RELEASE LINK -flto)
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ADD_FLAG(-fno-exceptions)
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ADD_FLAG(-fstack-protector-strong -fstack-protector)
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ADD_FLAG(-fuse-ld=gold VAR CMAKE_EXE_LINKER_FLAGS CMAKE_SHARED_LINKER_FLAGS LINK -fuse-ld=gold)
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ADD_FLAG(-Wold-style-cast)
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ADD_FLAG(-Wmost)
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ADD_FLAG(-Wpedantic)
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ADD_FLAG(-Wvla)
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ADD_FLAG(-Wconversion)
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ADD_FLAG(-Wloop-analysis)
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ADD_FLAG(-Wlogical-op)
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ADD_FLAG(-Wmisleading-indentation)
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ADD_FLAG(-Wduplicated-cond)
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ADD_FLAG(-Wweak-vtables)
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ADD_FLAG(-Wcovered-switch-default)
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ADD_FLAG(-Wduplicated-branches)
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ADD_FLAG(-Wdocumentation)
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ADD_FLAG(-Wsuggest-override)
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ADD_FLAG(-Winconsistent-missing-override)
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ADD_FLAG(-Winconsistent-missing-destructor-override)
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ADD_FLAG(-Wnon-virtual-dtor)
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ADD_FLAG(-Winitializer-overrides)
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ADD_FLAG(-Wunreachable-code-aggressive)
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ADD_FLAG(-Wnewline-eof)
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ADD_FLAG(-Wno-gnu-zero-variadic-macro-arguments) # Qt (qDebug) is not compatible
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IF(ANDROID)
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SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined -Wl,--gc-sections -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now")
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ffunction-sections -fdata-sections")
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IF(CMAKE_COMPILER_IS_GNUCXX)
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -finline-limit=64")
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ENDIF()
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SET(CMAKE_CXX_VISIBILITY_PRESET hidden)
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ENDIF()
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IF(WARNINGS_ARE_ERRORS)
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror")
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ENDIF()
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IF(CMAKE_COMPILER_IS_GNUCXX)
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error=shadow")
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ENDIF()
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IF(APPLE AND NOT CMAKE_SYSTEM_VERSION VERSION_LESS 14)
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# Allow warning for LSSharedFileListItemResolve since we support OSX 10.9, too!
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error=deprecated-declarations")
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ENDIF()
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SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -O0")
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IF(SANITIZER)
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IF(NOT SANITIZER_SKIP_ASAN)
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SET(SANITIZER_FLAGS "-fsanitize=address")
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SET(SANITIZER_LINK_FLAGS "-fsanitize=address")
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ENDIF()
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SET(SANITIZER_FLAGS "${SANITIZER_FLAGS} -fsanitize=undefined -fno-omit-frame-pointer -fno-optimize-sibling-calls")
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ADD_FLAG("${SANITIZER_FLAGS} -fsanitize=unsigned-integer-overflow -fsanitize-address-use-after-scope" "${SANITIZER_FLAGS}" LINK "${SANITIZER_LINK_FLAGS} -fsanitize=undefined")
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ENDIF()
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IF(CMAKE_CXX_COMPILER_ID STREQUAL Intel)
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -wd1875,1682,2259,654,177")
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ENDIF()
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ENDIF()
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IF(APPLE AND NOT IOS)
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ObjC++ -mmacosx-version-min=10.9")
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ENDIF()
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INCLUDE(CompilerFlagsPersoSim)
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# http://gcc.gnu.org/onlinedocs/gcc/Gcov.html
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# http://llvm.org/docs/CommandGuide/llvm-cov.html
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OPTION(COVERAGE "Enable code coverage")
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IF(COVERAGE)
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MESSAGE(STATUS "Enable code coverage instrumentation")
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ADD_FLAG(--coverage LINK --coverage VAR CMAKE_CXX_FLAGS_DEBUG)
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ENDIF()
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